To start HP PC Hardware Diagnostics UEFI:

1.Shut down the tablet if it is not already powered off.

2.To power on the tablet, press the Power button and Volume down button simultaneously.

3.Select System Diagnostics.

4.Select the type of diagnostic test that you want to run, and then follow the on-screen instructions.

NOTE: If you need to stop a diagnostic test while it is running, press anywhere on the screen.

44 Chapter 11 Computer Setup and HP PC Hardware Diagnostics (UEFI)